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/*
* help-cmd.c -- Provide help
*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
*/
/* ==================================================================== */
/*** Includes. ***/
#include "svn_string.h"
#include "svn_error.h"
#include "svn_version.h"
#include "cl.h"
#include "svn_private_config.h"
/*** Code. ***/
/* This implements the `svn_opt_subcommand_t' interface. */
svn_error_t *
svn_cl__help(apr_getopt_t *os,
void *baton,
apr_pool_t *pool)
{
svn_cl__opt_state_t *opt_state;
char help_header[] =
N_("usage: svnbench <subcommand> [options] [args]\n"
"Subversion benchmarking tool.\n"
"Type 'svnbench help <subcommand>' for help on a specific subcommand.\n"
"Type 'svnbench --version' to see the program version and RA modules\n"
" or 'svnbench --version --quiet' to see just the version number.\n"
"\n"
"Most subcommands take file and/or directory arguments, recursing\n"
"on the directories. If no arguments are supplied to such a\n"
"command, it recurses on the current directory (inclusive) by default.\n"
"\n"
"Available subcommands:\n");
char help_footer[] =
N_("Subversion is a tool for version control.\n"
"For additional information, see http://subversion.apache.org/\n");
const char *ra_desc_start
= _("The following repository access (RA) modules are available:\n\n");
svn_stringbuf_t *version_footer;
if (baton)
opt_state = ((svn_cl__cmd_baton_t *) baton)->opt_state;
else
opt_state = NULL;
version_footer = svn_stringbuf_create(ra_desc_start, pool);
SVN_ERR(svn_ra_print_modules(version_footer, pool));
return svn_opt_print_help4(os,
"svnbench", /* ### erm, derive somehow? */
opt_state ? opt_state->version : FALSE,
opt_state ? opt_state->quiet : FALSE,
opt_state ? opt_state->verbose : FALSE,
version_footer->data,
help_header, /* already gettext()'d */
svn_cl__cmd_table,
svn_cl__options,
svn_cl__global_options,
_(help_footer),
pool);
}
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